Ah wait I'm still a bit confused. So if I'm asked: If A = {2, 4, 6, 8, 10} and B = {4, 8, 10}, then which of the following statements is false?
1) A ∩ B = B
2) B⊆B
3) A⊂B
Then it would be 3 because A is not a subset of B, it is B that is a subset of A.. right?